Platform-specific skill variants #47
Description
Context
Some skills may need platform-specific instructions. For example, Claude Code uses the Read tool while Codex uses cat. Currently there's no way to express this within a single skill definition.
Proposed Changes
- Support variant bodies per platform in a single skill directory
- Possible approaches: platform-specific markdown sections, or separate body files (e.g.,
SKILL.claude-code.md) - Install command selects the appropriate variant for the target platform
- Falls back to the default body if no variant exists
References
Analysis item 2.11